12016406300 has 18 divisors (see below), whose sum is σ = 26075601888. Its totient is φ = 4806562480.

The previous prime is 12016406267. The next prime is 12016406309. The reversal of 12016406300 is 360461021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12016406309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 60081932 + ... + 60082131.

Almost surely, 2^12016406300 is an apocalyptic number.

12016406300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12016406300 is an abundant number, since it is smaller than the sum of its proper divisors (14059195588).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12016406300 is a wasteful number, since it uses less digits than its factorization.

12016406300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120164077 (or 120164070 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 12016406300 its reverse (360461021), we get a palindrome (12376867321).

The spelling of 12016406300 in words is "twelve billion, sixteen million, four hundred six thousand, three hundred".